ci: update dart_tests

.github/workflows/dart_test.yml

@@ -30,9 +30,11 @@ jobs:
           cargo make flowy_dev
           echo PATH="$PATH":"$HOME/.pub-cache/bin" >> $GITHUB_PATH
       - name: Deps Flutter
+        run: flutter pub get
+        working-directory: frontend/app_flowy
+      - name: Code Generate
         working-directory: frontend/app_flowy
         run:
-          flutter pub get
           flutter pub run easy_localization:generate --source-dir ./assets/translations -f keys -O lib/generated -o locale_keys.g.dart
       - name: Build FlowySDK
         working-directory: frontend